Cita APA (7th ed.)

Flint, R. F. (1947). Glacial geology and the Pleistocene epoch. Wiley.

Cita Chicago (17th ed.)

Flint, Richard Foster. Glacial Geology and the Pleistocene Epoch. New York: Wiley, 1947.

Cita MLA (9th ed.)

Flint, Richard Foster. Glacial Geology and the Pleistocene Epoch. Wiley, 1947.